baber/WOPTO huggingface dataset:
Patent JP-H05343397-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NAKAMURA AKIO
IPC: H01L23/52
Filed: 1992-06-08
Abstract: PURPOSE:To enhance a degree of freedom of wiring without increasing the area occupied by elements by also providing N type buried layers just under the separated oxide films and respectively connecting N type epitaxial layers which will become lands of resistance with the N type buried layers. CONSTITUTION:N type buried layers 2 are selectively formed within a semiconductor substrate 1 and the N type epitaxial layers 3 are grown. Thereafter, the N type epitaxial layers 3 in the region which will become the isolated region is etched to form isolated oxide films 10. In this case, the bottom part of the isolated oxide films 10 is set in contact with the N type buried layers 2. Thereafter, after the P type diffused layers 5 are formed as the resistance elements within the N type epitaxial layers 3 which will become lands of resistance, an oxide film 6 is formed on the surface and aperture windows 11 are provided on the one land of the N type epitaxial layer 3 to form metal wirings 12, 13. Thereby, connection of metal wirings at the surface are no longer necessary and the other metal wirings formed simultaneously between lands of resistance can also be provided.
Patent JP-H05337656-A (JP)
Title: Method and device for controlling welding current of resistance welding machine
Inventor: KIRIISHI DAISUKE
IPC: B23K11/24
Filed: 1992-06-08
Abstract: PURPOSE:To obtain the stable and high welding strength by correcting an effective value of a welding current having plural different values above an expulsion and surface flash generation limiting welding current value by the existence or absence data of expulsion and surface flash, the expulsion and surface flash generation limiting welding current value and a maximum welding current value. CONSTITUTION:A CPU outputs a command value of the welding current of a square waveform according to an initial set value stored in an initial value storage circuit, detects the existence or absence of the expulsion and surface flash generation via a secondary side current detector, etc., and allows an expulsion and surface flash generation limiting current value arithmetic circuit to calculate an expulsion and surface flash generation limiting current value. The command value of the welding current of a stepped waveform is then outputted according to a control parameter to control the welding current value of a stepped waveform which is set based on the expulsion and surface flash generation limiting current value and stored in a control parameter storage circuit, the existence or absence of the expulsion and surface flash generation is detected and a high current value of the welding current of a stepped waveform is controlled based on the detected result. Accordingly, the effective value of the welding current of a stepped waveform can be controlled precisely.
Patent JP-H0689109-A (JP)
Title: Numerical controller
Inventor: OKADA YASUHIRO
IPC: G05B19/18
Filed: 1992-06-08
Abstract: PURPOSE:To improve working precision by operating a working according the positioning of a block, judging whether or not the block reaches the block designated position according to the presence or absence of it within an imposition value, designating the different imposition value when it is inadequate and controlling the working. CONSTITUTION:An NC program is stored in a nonvolatile memory 13, and the imposition value for the positioning is inputted by a data input device 14 and stored. The imposition value is set to be a large numeric value which is suited between a fast forwarding and the fast forwarding, fast forwarding and a cutting feeding, and cutting feeding and the fast forwarding for which the high positioning precision is not necessary. Afterwards, an NC device 1 is driven, and a machine is driven. Then, several processings are operated in parallel in the NC device 1, and a CPU 10 time-divides a constant cycle, and processes in parallel the pre-processing of reading one block from the NC program, and preparing an execution form data, execution processing of operating a pulse distribution to each axis by the execution form data, and the other processing.
Patent JP-H0314640-A (JP)
Title: Sliver ending device in fine spinning frame
Inventor: ITO SHUNJI
IPC: D01H15/00
Filed: 1989-06-09
Abstract: PURPOSE:To end sliver in a proper sliver ending time by setting plural sliver ending times required for sliver ending corresponding to plural different revolutions of draft part of fine spinning frame and ending sliver in the sliver ending time corresponding to revolution signal of the draft part of fine spinning frame. CONSTITUTION:A sliver ending device of a sliver machine 3 of a mobile type automatic machine 1 traveling along end parts of machine base of the fine spinning frames SF1, SF2... is loaded with a control device 40. A calculating part 41 is equipped with soft wear timers TR1 and TR2 to a set sliver ending time and a memory part 42 memories a sliver ending time table 43. Values in the table 43 are set at the optimum value by taking the number of revolutions of back roller at a draft part of fine spinning frame corresponding to yarn number count of each spun yarn. Yarn number count display gods 49a-49c are detected by contactless switch 46-48, transmitted from a carrier control device 45 by an optical data transmission means 50, a time value corresponding to yarn number count is read out from the table 43 and the timers TR1 and TR2 are set carry out sliver ending operation.
Patent JP-H0673610-A (JP)
Title: Preparation of polyarylene sulfide fiber and multifilament yarn of polyarylene sulfide obtained therefrom
Inventor: HERUBERUTO BUERENHOFUAA
IPC: D01F6/76
Filed: 1993-06-18
Abstract: PURPOSE: To provide a process for producing polyarylene sulfide fibers, making it possible to simply produce the fibers having good mechanical properties in high productivity at drawing steps which are reduced as much as possible. CONSTITUTION: This process for producing fiber from polyarylene sulfide comprises the steps of: (a) melt-spinning a polyarylene sulfide in a spinning column into a gas at a pump rate of at least 0.5 g/(min. times. hole), (b) forcedly cooling the spun filaments in the spinning column by quenching with a blown gas, (c) taking off the filaments at a speed of more than 800 m/min, (d) intermediately storing the spun filaments, (e) drawing the spun filaments in two stages in an after treatment state by (e1) drawing in the first stage at a temperature between the glass transition temperature and the yield temperature to such a degree that the filaments are virtually completely drawn and (e2)  drawing in the second stage at a temperature above that of the first stage and below the crystallite melting point temperature of the filaments to such a degree that the filaments are additionally drawn by 5 to 30% and in such a way that no mechanical contact is involved in the heat transfer of the second drawing stage, and the drawing tension is 11 to 25 cN/tex, based on the true linear density, and (f) immediately thereafter heat-setting the drawn filaments.
Patent JP-H05112915-A (JP)
Title: Setting method for heat accumulating material in road reflector with clouding-proof function
Inventor: KOYANAGI TAKAHIRO
IPC: E01F9/00
Filed: 1991-06-19
Abstract: PURPOSE:To improve clouding-proof function by setting a long tubular body formed with flexible material with heat accumulating material sealed in, on the rear surface of a reflector in the shape of an eddy at regulated intervals uniformly on the reflector surface, and by heating the tubular body with a face-shaped heater. CONSTITUTION:Into the tubular body 3 of a water supply hose or the like molded with resin having flexibility, the heat accumulating material 2 of antifreezing fluid or the like is sealed. After that, on the rear surface of the mirror face plate 1 of a road reflector, the tubular body 3 is set in a contact state, to be wound up in the shape of an eddy. Besides, even if the diameter of the mirror face plate 1 is slightly not uniformed, the eddy interval is regulated to be uniformly set on the whole mirror face. Besides, on the rear side of the tubular body 3, a face-state heater 5 provided with a solar battery 4 is set in a contact state, and is pushed to be fitted with thermal insulation material 6, and heat accumulating efficiency is enhanced. As a result, the temperature of the mirror face is prevented from being lowered, and the mirror face can be efficiently prevented from being clouded.
Patent JP-H0442086-A (JP)
Title: Rainfall information reporting system
Inventor: INABA RYUICHI
IPC: G01W1/06
Filed: 1990-06-07
Abstract: PURPOSE:To obtain area information on rainfall in a shorter time and with finer mesh by providing a precipitation radar, an arithmetic processor, an area indicator, a precipitation data indicator, a scroll operator etc. CONSTITUTION:A precipitation radar 1 emits wave from itself in the air for every 1-2 minutes for example and measures electric power intensity due to reflection of the wave by the rain drops. The automatically measured data on precipitation at each point is input to an arithmetic processor 2. The processor 2 arithmetically processes the measured data from the radar 1, recognizes in patterns the movement status of rainfall area changing with time, and predicts future movement of the rainfall area based on the movement status. A handy branch system 4 indicates information on area map of railway in a responsible maintenance area for the user including the surroundings together with the rainfall information sent from the processor 2 correspondingly to the area map.
Patent JP-H10336470-A (JP)
Title: Image reader
Inventor: IKEDA HIDETOSHI
IPC: H04N1/46
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of reducing the capacity of a delay memory. SOLUTION: This reader is provided with a read means of color image data by a three-line image sensor, a line correction processing means 21 that corrects an inter-line distance of the three-line image sensor, an in-area attribute discrimination processing means 22 that divides a read image M×N areas and discriminates the attribute of the image in each divided area as a character/ a photograph/a dot or the like, and a filter processing means 24 that applies two-dimension filter processing to the read image. Then the line correction processing means 21 and the in-area attribute discrimination processing means 22 receives the input image signal at the same time and conduct parallel processing on the circuit configuration.
Patent JP-S5773449-A (JP)
Title: Light pen input device
Inventor: INOSE SHIYUUICHI
IPC: G06F3/037
Filed: 1980-10-23
Abstract: PURPOSE:To completely prevent a reading error, by compensating the error of phase information on the data which is caused by the time delay during which the light is supplied and then extracted as an electric signal. CONSTITUTION:A light pen LP is applied to a character on a cathode-ray tube 5 to extract a detection signal S1 through the pen LP. In response to the signal S1, the address of a character in a memory 4-1 is temporarily stored in a register 4-3. At the same time, an interruption request is given to a central arithmetic processor 1. The processor 1 calculates a temporary address from the address of a character in response to the signal S1, and the character data at the position of the temporary address and the address are temporarily shunted to a memory 3. After this, the character of the temporary address is erased from the tube 5, and a character is scanned again within a prescribed time. A new input is decided when no signal S1 is produced from the light pen. Then the character data shunted to the memory 4-1 is stored again.
Patent JP-H11343272-A (JP)
Title: Production of alfa,alfa-dialkyl-substituted amino acid amide
Inventor: DOTANI MASAHARU
IPC: C07C237/24
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the subject amino acid amide that is useful as a synthetic intermediate for pharmaceuticals by reaction of a specific aminonitrile with a ketone. SOLUTION: An α,α-dialkyl-substituted aminonitrile of formula I (R<1> and R<2> are each a lower alkyl, an alkylene), for example, α-amino-α- methylpropionitrile or the like is allowed to react with a ketone of the formula: R<3> -CO-R<4> (R<3> and R<4> are each a lower alkyl or an alkylene), for example, acetone in the presence of a strong base substance, for example, sodium hydroxide or the like to produce an oxazolidine of formula II. The resultant oxazolidine product is hydrolyzed to give the objective amide, for example, α-amino-α- methylpropionamide. In a preferred embodiment, the hydrolysis is carried out by using hydrochloric acid or the like to keep the reaction medium neutral or acidic and the reaction system is held at the reaction temperature of from 0 to about 50 deg.C for about 1-5 hours.
Patent JP-S634351-A (JP)
Title: Data file managing system
Inventor: YAZAWA TAKESHI
IPC: G06F3/06
Filed: 1986-06-24
Abstract: PURPOSE:To prevent the speed of access to a data file from decreasing by previously securing file areas large enough for the maximum number of records suitable to a user by a utility program and securing the continuation of file areas in the same data file. CONSTITUTION:When a data file is registered, the name of the file to be registered is inputted on a keyboard and an initial effective record address point value is further inputted. Then the record length is inputted and the number of records is also inputted. Further, the product of the number of records and record length is divided by cluster side to find the quotient X and remainder Y. Then it is decided whether the remainder Y is 0 or not and 1 is added to the quotient X unless the remainder Y is 0. This quotient X is the number of clusters to be secured. The file area of the number of clusters which is the quotient X is cleared to zero and 'Registration completed' is displayed on a display device.
Patent JP-S6040077-A (JP)
Inventor: YAMAMOTO KUNIHIRO
IPC: A63F7/02
Filed: 1983-08-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10338949-A (JP)
Title: Water supply system in kitchen of restaurant and kitchen for meal provision, etc.
Inventor: ISHII SHIGERU
IPC: E03C1/02
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a water supply system, in which a hose is moved in air while being hung down and water can be carried to a section, where water in required, in a kitchen of a restaurant and a kitchen for meal provision, in which water is used in arbitrary unspecific sections. SOLUTION: The water supply restaurant consists of a rail 2 supporting a plurality of hangers 1, 1... for sliding the hangers, a hose 3 supporting a plurality of places of these hangers 1, 1... at intervals in the longitudinal direction of the hangers, a water source 4, to which one end of the hose 3 is connected, a mouth 5 discharging water on the other end of the hose 3 and a valve 6 closing the mouth 5 when the mouth 5 is released, and the hose 3 can be carried to arbitrary unspecific sections without dragging the hose 3 on a ground surface or a floor. The rail 2 is composed of a plurality of crosswise extended rails.
Patent JP-S5372089-A (JP)
Title: Preparation of polyvinyl chloride type resin
Inventor: NAKAMURA MAMORU
IPC: C08F2/38
Filed: 1976-12-09
Abstract: PURPOSE: To prepare a polyvinyl chloride type resin including a reduced amount of vinyl chloride monomer by carrying out polymerization of vinyl chloride under a specific condition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63312774-A (JP)
Title: Memory access circuit
Inventor: MURATA YUKIO
IPC: G06T1/60
Filed: 1987-06-16
Abstract: PURPOSE:To efficiently execute a memory access by forming the timing signal of the address data and the input and output data of a memory circuit according to the access frequency of an input/output equipment. CONSTITUTION:An access request circuit 40 inputs a transfer request signal from input/output parts 2, 3 and outputs the timing signal to address generating circuits 41, 42 and a timing generating circuit 43. The circuits 41, 42 output an address 9 to the memory circuit 5 correspondingly to a request signal 7 from the input/output parts 2, 3. The input/output parts 2, 3 write and read the data to the circuit 5 through a data bus 28, an output register 44, an input register 45 and a data bus 11. A control part 1 provided with a CPU, a ROM and a RAM transfers and controls the data between the memory circuit 5 and the input and output parts 2, 3.
Patent JP-S627770-A (JP)
Title: Antifouling agent composition for fishing net
Inventor: HAMACHI TAKESHI
IPC: C09D5/16
Filed: 1985-07-04
Abstract: PURPOSE:The titled composition providing a fishing net having long-term antifouling effects free from high tension because of extremely low self-bonding properties in spite of high flexibility, comprising a specific tributyltin methacrylate copolymer blend. CONSTITUTION:The aimed copolymer blend composition comprising (A) 30-70wt% one or more copolymers containing (i) 30-60wt% tributyltin methacrylate unit and (ii) the rest of an acrylic ester compound (preferably 2-ethylhexyl acrylate or acyl acrylate) shown by the formula(R is 14-12C alkyl) and (B) 70-30wt% copolymer containing 60-90wt% unit of the component i, (iii) 10-40wt% methyl methacrylate unit and (iv) the rest of a polymerizable unsaturated compound(preferably acrylic ester).
Patent JP-2000122004-A (JP)
Title: Production of colored contact lens having showy appearance
Inventor: JOO WAN
IPC: G02C7/04
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a colored contact lens which provides a showy appearance to the iris of a user by distributing a pigment in a lens material driven by centrifugal force generated in the spinning of a plastic mold. SOLUTION: A plastic mold 1 is spun at a set rate to spread a lens material 3 on the concave surface of the plastic mold 1 and the surface of a desired radius is formed by centrifugal force generated in the spinning. When a pigment composition 2 comes in contact with the lens material 3, a part or all of the pigment composition 2 dissolves in the lens material 3. Particles of the pigment composition 2 are distributed in the lens in an unexpected form by the centrifugal force and the shearing stress of the lens material 3. Then, a UV lamp 4 above the plastic mold 1 is lighted to cure the lens material 3 and therefore, a pattern of the pigment composition 2. The assembly of the plastic mold 1 and the resultant lens is then annealed. After the trimming, hydration, and detachment of the lens are carried out, the lens is completed.
Patent JP-H07335439-A (JP)
Title: Inductor chip device
Inventor: DEIBUITSUDO JIYON PEDAA
IPC: H01F17/00
Filed: 1995-05-23
Abstract: PURPOSE: To raise self-resonance frequency, by providing an inductor-metallized structure to a surface of substrate and then connecting this structure to the other surface of the substrate. CONSTITUTION: A square spiral metallized layer 14 is provided on one surface 13 of an alumina substrate 12. Another metallized layer 16 is provided as many pads or lands to the other surface 15 and then solder bumps 17 are formed thereon in the corresponding number. Both ends 20, 21 of the spiral inductor structure are respectively connected electrically to a couple of solder bumps 17 via a couple of metal-filled via structures 18, 19. The metal-filled via structures 18, 19 are connected by a couple of solder bumps 22, 23. The solder bumps 24 to 26 are used to deposit inductor chip to an MC apparatus. As a result, an inductor chip apparatus having high inductance, Q factor and self- resonance frequency can be obtained.
Patent JP-S6210985-A (JP)
Title: Color image pickup device
Inventor: TAKANASHI RYOYU
IPC: H04N9/07
Filed: 1985-07-08
Abstract: PURPOSE:To obtain a good horizontal resolution by arranging the longitudinal direction of the stripe of a color stripe film consisting of plural pairs in parallel with the scanning direction of an image pickup tube. CONSTITUTION:A signal obtained from an image pickup tube 1 on which a color stripe filter 1a is provided is AD-converted at an AD converter 3, and is supplied to field memories 4a and 4b. Writing and reading by every pair is repeated alternately corresponding to a control signal from a switching circuit 5, and as for the reading, data by every pair is read as the information of the first field F1 with the time base of an NTSC system and is DA-converted at a DA converter 6. The information of the second field F2 is read out with being shifted by 1/2 of each pair in the perpendicular direction of the information of the first out from the DA converter 6 is color-demodulated at a color demodulation circuit 7. Thereby, the good horizontal resolution can be obtained.
Patent JP-H09300568-A (JP)
Title: Ornamental face covering material and manufacture thereof
Inventor: IHI MASAMICHI
IPC: B29C63/02
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an ornamental face covering material with a smooth and transparent protecting film showing high adhesive strength, and to provide a method for manufacturing this covering material. SOLUTION: This ornamental face covering material is obtained by forming a protecting film 901 of a transparent film 1 on the ornamental face 30 of a porous base material 3 through an adhesive 2. The adhesive 2 is a fluid type one containing, for example, a low molecular weight product with the vinyl group and the reaction initiator and the film 1 is a semi-gel state transparent film containing, for example, a reactive compound with a vinyl group and a functional group, a reaction initiator and a curing agent. These two materials are cured simultaneously by light or an electron beam.
Patent JP-S6127426-A (JP)
Title: Safety device of electronic oven
Inventor: HASEGAWA YOSHIO
IPC: F24C7/08
Filed: 1984-07-16
Abstract: PURPOSE:To obtain low cost constitution and achieve steadily safety function by a method wherein a monitor switch is provided, one side of the monitor switch is a door switch, the other side of the monitor switch is made OFF by mechanical interlocking with the continuous ON action at the trouble of a cooking switch. CONSTITUTION:A monitor switch 3, a timer contact 4, a door switch 5 and a cooking switch 6 are arranged in order from a power source 1 side between the power source 1 and an electromagnetic wave generating part 2. A safety device is composed by double structure of the door switch 5 and the monitor switch 3 in a main circuit. An electromagnetic wave does not generated from the electromagnetic wave generating part 2 unless the both switches are made ON. The monitor switch 3 is made OFF by mechanical interlocking with the continuous ON action at the trouble of the cooking switch 6. The switch 3 is located rearward of the cooking switch 6, provided to be corresponded to the other end 18 of a supporting body 17 for contacts 14, 15, an acting end 19 thereof is protruded forward. Thereby, a relay switch is not used as a safety device, accordingly, the manufacturing cost can be lowered, further, the electronic oven having excellent safety capability can be obtained.